Description: Arsenic Element Specifications:
Element Name: Arsenic
Element Symbol: 33
Element Number: 33
Element Mass: 74.92000
Element Boiling Point: 613.00 °C
Element Melting Point: 817.00 °C
Element Proton Count: 33
Element Electron Count: 33
Element Neutron Count: 42
Element Density (g/cm³): 5.72000
Element Color (estimate): Grey